관리-도구
편집 파일: content.rb
require 'rss/content' require 'rss/maker/1.0' require 'rss/maker/2.0' module RSS module Maker module ContentModel def self.append_features(klass) super ::RSS::ContentModel::ELEMENTS.each do |name| klass.def_other_element(name) end end end class ItemsBase class ItemBase; include ContentModel; end end end end